Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Junichi Oshita — 2 Patents

ICIseki & Co.: 2 patents #33 of 117Top 30%
Iyo, JP: #39 of 92 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Junichi Oshita has been granted 2 US patents while listed as an inventor at Iseki & Co.. The first was granted in 2005 and the most recent in November 2010. Junichi Oshita ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Junichi Oshita in Iyo, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7832520 Work vehicle Takahisa Murakami, Kiyoaki Suizu, Tomoaki Watanabe, Tomoaki Kondo 2010-11-16
6883634 Tractor Mitsuo Toyokawa, Renshi Goto, Shoji Komoda, Yuji Yoshizawa 2005-04-26